ds4/src/module/active-effect.ts

// SPDX-FileCopyrightText: 2021 Johannes Loher
//
// SPDX-License-Identifier: MIT

import { DS4Actor } from "./actor/actor";

declare global {
    interface DocumentClassConfig {
        ActiveEffect: typeof DS4ActiveEffect;
    }
}

export class DS4ActiveEffect extends ActiveEffect {
    /** @override */
    apply(actor: DS4Actor, change: foundry.data.ActiveEffectData["changes"][number]): unknown {
        change.value = Roll.replaceFormulaData(change.value, actor.data);
        try {
            change.value = Roll.safeEval(change.value).toString();
        } catch (e) {
            // this is a valid case, e.g., if the effect change simply is a string
        }
        return super.apply(actor, change);
    }

    /**
     * A public wrapper for {@link ActiveEffect#_getSourceName}.
     */
    async getSourceName(): Promise<string> {
        return this._getSourceName();
    }
}